Highlights

• LED TV screen backlighting issues are becoming more and more common. With this product, there is no need to remove the screen when testing LED backlights.
• You can easily find the LED strip problem, because you don't need to disassemble the LED TV to test the LED strip, which can save you a lot of time.
• This LED light LED backlight tester can find the fault LED on the tape by automatic voltage and current regulation in a few seconds.
• If there is a problem with the LED strip, you can replace it or replace the bad LED bead.
• Transformer insulation is protected from heat and cold and protects you from electricity, so you can use it with confidence.

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